Anthropic's OpenRouter token usage jumped 3.6x after Opus 5.5 launch

FinanceYF5 · x · 2026-10-26

Anthropic's 7-day average token usage on OpenRouter grew 3.6x after the Opus 5.5 launch. The chart shows daily tokens climbing from a 0.6T baseline in June to nearly 3T by late October, with Haiku 5.5, Sonnet 5.5 and Opus 5.5 successively driving the surge. Sonnet 5.5 and Haiku 5.5 also saw strong market reception, suggesting this model generation is converting hype into real usage.

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